.selectMonth{
  #beforeMonth{
    width: 40px;
    height: 40px;
    position: fixed;
    background-color: #007aff;
    top: 45%;
    right: 2%;
    opacity: 0.7;
    padding: 5px;
    color: #ffffff;
  }
  #afterMonth{
    width: 40px;
    height: 40px;
    position: fixed;
    background-color: #007aff;
    top: 55%;
    right: 2%;
    opacity: 0.7;
    padding: 5px;
    color: #ffffff;
  }
}
